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10 KNO3 + 2 C4OH11 = 5 K2O + 8 CO2 + 11 H2O + 5 N2
CuO + P2O5 = Cu(PO3)2 =>
CuO + P2O5 = Cu(PO3)2
CrO + H2O = CrO2H2 =>
CrO + H2O = CrO2H2
ZnS(s) + O2(g) = ZnO(s) + S =>
2 ZnS(s) + O2(g) = 2 ZnO(s) + 2 S
CaH2 + H2O = Ca(OH2)2 + H2 =>
CaH2 + 2 H2O = Ca(OH2)2 + H2
CH3COOH + Ca(OH) = CH3OH + CaCOOH =>
CH3COOH + Ca(OH) = CH3OH + CaCOOH
CrCl3 + Zn = CrCl2 + ZnCl2 =>
2 CrCl3 + Zn = 2 CrCl2 + ZnCl2
C9H8Br2O2 = C8H7Br + HBr + CO2 =>
C9H8Br2O2 = C8H7Br + HBr + CO2
Fr + H2SO4 = Fr2S + H2O + O2 =>
4 Fr + 2 H2SO4 = 2 Fr2S + 2 H2O + 3 O2
K + Mn + Sn + S = K2MnSn3S8 =>
2 K + Mn + 3 Sn + 8 S = K2MnSn3S8
Br2 + KCI = KBr + CI =>
Br2 + 2 KCI = 2 KBr + 2 CI
C6H11OH + O2 = CO2 + H2O =>
2 C6H11OH + 17 O2 = 12 CO2 + 12 H2O
C2H4 + Na(OH)2 = C2H6 + NaO2 =>
C2H4 + Na(OH)2 = C2H6 + NaO2
Ag + H2SO4 = Ag2O + H2O + SO2 =>
2 Ag + H2SO4 = Ag2O + H2O + SO2
C6H5CH2CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CH2CH3 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 54 MnSO4 + 27 K2SO4 + 136 H2O
C2H4 + H2O = C4H10 + CO2 =>
13 C2H4 + 4 H2O = 6 C4H10 + 2 CO2
IO3 + H = I + H2O =>
IO3 + 6 H = I + 3 H2O
H2 + Cl17 = HCl =>
17 H2 + 2 Cl17 = 34 HCl
HC1 + Zn = ZnC12 + H2 =>
12 HC1 + Zn = ZnC12 + 6 H2
[Ag(NH3)2]Cl(aq) = NH3 + AgCl(s) =>
[Ag(NH3)2]Cl(aq) = 2 NH3 + AgCl(s)
Zn(OH)2 + NaOH = H2O + Na2ZnO2 =>
Zn(OH)2 + 2 NaOH = 2 H2O + Na2ZnO2
Sn{+2} + SO4{-2} = Sn + S2O8{-2} =>
Sn{+2} + 2 SO4{-2} = Sn + S2O8{-2}
HCHONaH = CH3ONa =>
HCHONaH = CH3ONa
CO2 + MgO = MgC + O2 =>
2 CO2 + 2 MgO = 2 MgC + 3 O2
MnO4{+} + Sn2{+} + H{+} = Mn{2+} + Sn{4+} + H2O =>
MnO4{+} + Sn2{+} + 8 H{+} = Mn{2+} + 2 Sn{4+} + 4 H2O
KBr + MnO2 + H2SO4 = Br2 + MnSO4 + H2O + KHSO4 =>
2 KBr + MnO2 + 3 H2SO4 = Br2 + MnSO4 + 2 H2O + 2 KHSO4
CH3NO2 = CO2 + H2O + N2 + CH4 =>
8 CH3NO2 = 5 CO2 + 6 H2O + 4 N2 + 3 CH4
HCl + Mg(C2H3O2)2 = H(C2H3O2)2 + MgCl =>
HCl + Mg(C2H3O2)2 = H(C2H3O2)2 + MgCl
Ba(OH)2 + CuCl2 = BaCl2 + Cu(OH)2 =>
Ba(OH)2 + CuCl2 = BaCl2 + Cu(OH)2
AlI3 + Br = AlBr3 + I =>
AlI3 + 3 Br = AlBr3 + 3 I
Cu + HNO3(concl) = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3(concl) = Cu(NO3)2 + 2 H2O + 2 NO2
HCl + BrOH = H2O + ClBr =>
HCl + BrOH = H2O + ClBr
CuSO4*5H2O + Ca(NO3)2 = Cu(NO3)2 + CaSO4 + H2O =>
CuSO4*5H2O + Ca(NO3)2 = Cu(NO3)2 + CaSO4 + 5 H2O
Li2 + O = LiO2 =>
Li2 + 4 O = 2 LiO2
Cu9NO302 = CuO + NO2 + O2 =>
2 Cu9NO302 = 18 CuO + 2 NO2 + 291 O2
CaH4P2O8 + Ca(C3H5O3)2 = CaHPO4 + HC3H5O3 =>
CaH4P2O8 + Ca(C3H5O3)2 = 2 CaHPO4 + 2 HC3H5O3
SiO2 + B = Si + B2O3 =>
3 SiO2 + 4 B = 3 Si + 2 B2O3
TiCl4 + H2O = TiOCl2 + HCl(g) =>
TiCl4 + H2O = TiOCl2 + 2 HCl(g)
H2O + Br = BrH2O =>
H2O + Br = BrH2O
(c)Na2O(s) + H2O(aq) + CO2(l) = NaHCO(s) + O2(aq) =>
(c)Na2O(s) + H2O(aq) + 2 CO2(l) = 2 NaHCO(s) + 2 O2(aq)
AIO + H2 = AI + H2O =>
AIO + H2 = AI + H2O
C2S + Cl = C4Cl + S2Cl2 =>
2 C2S + 3 Cl = C4Cl + S2Cl2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
C57H92O6 + H2 = C57H96O6 =>
C57H92O6 + 2 H2 = C57H96O6
KOH + KCrOH2 + H2O2 = K2Cr(OH)4 + H2O =>
2 KOH + 2 KCrOH2 + 3 H2O2 = 2 K2Cr(OH)4 + 2 H2O
NaI + NaNO2 + H2SO4 = I2 + H2O + NO + Na2SO4 =>
2 NaI + 2 NaNO2 + 2 H2SO4 = I2 + 2 H2O + 2 NO + 2 Na2SO4
K2[HgI4] + NH4NO3 + NH4OH = [OHg2NH2]I + KNO3 + NH4I + H2O =>
2 K2[HgI4] + 4 NH4NO3 + 4 NH4OH = [OHg2NH2]I + 4 KNO3 + 7 NH4I + 3 H2O
Ba(OH)2 + I = Ba(IO3)2 + BaI2 + H2O =>
6 Ba(OH)2 + 12 I = Ba(IO3)2 + 5 BaI2 + 6 H2O
N2H4 + NH2Cl = NH3Cl + N2 =>
N2H4 + 4 NH2Cl = 4 NH3Cl + N2
FeSO4(aq) + K2S(aq) = FeS + K2SO4 =>
FeSO4(aq) + K2S(aq) = FeS + K2SO4
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